BMW X5 E70 Integrated supply module ISM Z11(Power Distribution fuse box) dissembling and repair
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- čas přidán 30. 05. 2020
- ISM location video
• BMW X5 N55 35i Integra...
BMW Power distribution module fuse box / X5 E70 LCI X5 35iX Integrated supply module Z11 dissembling and replacing fuses.
Opening the plastic box can be made easier by heating the edges and cutting with a knife, it will cut just like butter, I used the heat from my gas stove itself as there were nothing handy with me :p
Mine is an X5 35i 2011 model with ZV41 engine
For repairing Junction Box Fuse box carrier please follow the video
• BMW FUSE BOX/Junction ... - Auta a dopravní prostředky
Power distribution box more detailed
czcams.com/video/jJN1VpxdLU8/video.html
I did the same thing with BMW f30 power distribution module, works well, nice video, very helpfulll
I have issue with my brother F30 crank but no start issue, got fault code 804080 ignition on: startability limit reached or ignition was on for a long time, 8040B7 De-activation of terminal 15: Top startability limit reached, 8040BB. Does this indicate that power distribution module faulty?
The error code doesn't give me any clue. Which is the engine? What is the History on no start issue, there will be something which triggered the fault.
Hey so did it work when you changed the fuse?
Yes it did. I had to replace 4 or 5 fuses as a short circuit was blowing the fuse. You can see the short circuit explained in my other video
Afeef, having similar problems, crank, no start, and am questioning my IVM. Can you elaborate on how you found your short, which I assume was the root problem that was causing your fuse to blow. I like that you worked hard to find the real problem and not just throw a new DME at the problem.
First I got couple of error codes. So I assumed it's a fuse blown somewhere. Checked from the rear fuse box on the battery till the ISM. Used bmw circuit diagram to check out different modules through each fuse. Let me know the error code so that I can give you a clue where to start from. I used bulb method to find out short circuit
@@bimmerhacks I have a bunch of codes that all pretty much show bad communications to DME. I suspect bad DME or bad ISM. There is a 6 pin connector on that ISM, and pins 5 and 6 don't have voltage on them with ignition on, and I think pin 4 is grounded by the DME to cause relay to close and energize pins 5 and 6, but trying to confirm. One symptom I have is that when that 6 pin plug is plugged into ISM, there is a loud buzzing from glove box where fuses are. When I unplug it, that buzzing goes away...very strange. Thanks for your reponses and insight.
@@terryt4129 buzzing is weared so start from glove box side. Take out the fuse box located along JBE. My channel has a video how to tear apart JBE FUSE BOX. REMOVE THE UNWANTED RELAYS from it like wiper motor relay etc to drill down the cause
@@terryt4129 any update? Did you cut open the ISM?
@@terryt4129 czcams.com/video/6vYPbAeDc5E/video.html
How did you get the case open?
Thank you in advance.
just heated with conventional gas stove without touching the flame on the plastic like 30cm above the flame and cutting it with a blade/knife ... No need to apply much pressure as it will cut like butter when heated. Don't push it deeper than 5mm as it might touch the circuit board
I did it with the Dremel cut Disc, very easy
where was this location as im looking for my on a 2008 e70 30d?
czcams.com/video/_7n485INGQc/video.html
The location is same as in this video link that I have provided but it will look different as the module has different connector and it has fuses from F01 to F05
Have you got a vidoe of how to remove the Integrated supply module from the car? I will need to do it shortly and can't find any videos so far. Thanks
If u give me your email ID I can send you the location of the module. By the way the module location is different for different models, so mention the car model year etc.
@Ben Edwards it was so easy that's the reason I did not make video. Its the same as in my x5, below the air filter in the engine bay, passenger side. Remove the plastic cover using 13mm box spanner. There is sensor on the filter compartment, plug type connector(very easy to disconnect). Again 13mm box spanner for the plastic bolts just turn it 30-40 degree, two towards passenger side and one towards the engine bay, all can be seen from top side itself. Lift the filter box. Then there is a duct going to the passenger side wall, to it's right and left there is a plastic hinge type clip locks, just pull it one in right and one in left side. Then to it's right u can see this module with the connectors going in it. There is plastic holder and lock keeping the module in position, just push it and lift module up. Easier than my explanation
@@bimmerhacks thanks bro. will give it a go
@@benedwards2677 for any help, I'll be here ;)
@Gucci Gucci czcams.com/video/_7n485INGQc/video.html
This is for 2011 model. I will check for 2007.
Hi did the car turn on?
Yes it did and I am using the same car till now
And this is on the 2013 models as well?....
It must be the same
Hey Afeef, were you able to figure out what was causing the "crank but no start" condition? Let me know!
I was getting a bunch of electrical error codes listed in the discription czcams.com/video/6vYPbAeDc5E/video.html
@@bimmerhacks By the way, how did you get this power distribution module to open? Do you have to use a heat gun to melt the glue on the enclosure?
@@stevesung1103 just heated with conventional gas stove without touching the flame on the plastic like 30cm above the flame and cutting it with a blade ... No need to apply much pressure as it will cut like butter when heated
@@bimmerhacks lol gotcha. It's nasty of BMW to permanently seal this thing so that if one fuse blows you gotta replace the whole thing for $140
@@stevesung1103 I don't think it will be ISM Module as it is only one code... ISM module gives supply to DME to switch many modules, that's the reason I suspect something that comes after DME, like fuel blockage or crank sensor ... Check fuel like if u can... MHD CAN TELL YOU IF HPFP IS FUNCTIONING OR NOT
I got BMW X5 E70 2011, I opened the box (you need to crack open it), all fuses were good, I dont think anyone should be opening it in most cases.
You should open it only if you have error code related to serious DME problems.
It protects DME from serious damage
We’re you also getting all crank no start?
@@santaclaaugustin3424 UPDATE: if your codes are as follow:
Car is fixed. I had to tow it to the dealer. They said it is DME. I had no choice but say yes do it. Spend around $3,000 for parts and labor at the BMW dealer.
Error:
2DB6 Valvetronic relay activation line disconnection
371E Relay, ignition and injectors, activation line disconnection
I did the following before going to the BMW to fix it for me:
1. Power Distribution Box W Fuse (returned back to seller)
2. ISM - Integrated Power Supply Module
3. New Battery
4. EKPM3 Fuel pump module computer unit (returned back to seller)
5. Fuel pump
6. Relays in the trunk fuse box (circuit relays small black ones)
7. Verified ground straps.
8. Verified every single fuse several times:(
Where is the module located?
It is below the air-conditioning external filter in the engine bay passenger right side of the car. U can see many connections from engine bay going to firewall and this particular unit.
I would like to know where its located
@@IbuildshipsWagnerEdmond below external cabin ac air filter in engine bay side
@@IbuildshipsWagnerEdmond www.newtis.info/tisv2/a/en/e70-x5-xdrive35i-sav/components-connectors/plug-in-comb-type-solder-connectors/connectors-from-x6/x60189-x60189/DwVyPN2y
Randy Edmond Jr. below the air conditioning filter...passenger side
That's the water pump fuse
Only Fuse7 Is for water pump
This is not a location on vehicle. You never show it on vehicle!
czcams.com/video/_7n485INGQc/video.html
IVM LOCATION czcams.com/video/_7n485INGQc/video.html
hi Afeef...i have a similar issue on F30 N20 engine with error code 1F4D10, DME, internal fault, Activation of quantity control valve: malfunction. This was scanned by 3rd party diagnostic tool. i believe the tools dont carry out deep scanning on the system. I havent try yet with ISTA+ as i just bought the software. Your video is an eye opener as i dont know that ISM has fuses and relays inside which yet to explore for any fault. i have a strong feeling that it is not the DME..
@@veillanraj9287 use btool-lite phone application to scan the codes. Use d-can cable
@@bimmerhacks thanks for the suggestion. i use bimmerlink tool but still not satisfied...getting the ISAT+ ready. My car actually in workshop and i have taken out the DME as advised by the mech to send for repair..but im skeptical that it was the DME. i have another fault code together with the mentioned. 135808 valvetronic servomotor, position sensor, electrical: malfunction. believe that 135808 is causing the 1F4D10. i will opened up the ISM tomorrow to check the fuses.
@@veillanraj9287 valvetronic motor fault is nothing to worry about. What made your car to the garage?
@@bimmerhacks the car was idling and suddenly went off..tried start, it cranks but failed to start..i have to tow it to workshop..then the workshop diagnosed n changed the motor but the fault still thee after renewal..